Here’s what happens when a swim team competes with an intestinal pathogen - Enlarge / A swimmer in the men's 200 meter breaststroke finals during a... - https://arstechnica.com/?p=1951178 #waterbornedisease #cryptosporidium #cryptoexchange #massachusetts #intestinal #diarrhea #parasite #pathogen #swimmers #swimming #science #college #health #pool #cdc